Ok, the bug thing was kind of funny, it was actually way more damaging than what happened to you, cause after Day 2 of Chapter 1, if you hadn't explored and failed to found Arthur while with Jack and Alice, any other time you entered the Infirmary through the Backyard or the Kitchen, it would try to trigger the last "cutscene event" and if there were none the game would just crash trying to. The same was happening with Lewis and Emily in the Warehouse, and I fixed it before, but for some reason didn't think this was happening with Arthur in the Infirmary event as well. It actually is an easy fix so thanks! Already making upload of a hotfix to this, cause you are expected to explore in this part since there is a new Tarot card to be found